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Sanitation
| Fri 08 May 2026
Alexandria, May 9 -- United States Patent for Drying Device, Fixed Seat Assembly and Toilet has been issued to Lixil Living Tech Suzhou Corporation. This invention was developed by Tiejun Ni, Peihua Yan, Ying Huang, Zhiqiang Dai, Jing Zhu and Makino Masayuki.
The patent application number is US202217694038 20220314. The paten..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Huang Guanxun has submitted a patent application for Device for Preventing Virus Infection and Preventing Seat Ring from Being Frozen for Closestool. Huang Guanxun developed the invention.
The patent application number is CN202511699942 20251119. The patent publication number is CN121264866 (A). Internationa..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has released Nanan Hongcheng Hardware Co Ltd patent application for Multifunctional Shower Head Shower Column. This invention was developed by Shi Fadong and Shi Shenghong.
The patent application number is CN202511841644 20251209. The patent publication number is C..
Sanitation
| Fri 08 May 2026
Alexandria, May 9 -- Bestware Hardware Production Co Ltd has been awarded a patent for Kitchen Showerhead and Kitchen Faucet. This invention was developed by Huang Weiqiang and Hu Jian.
The patent application number is US202118025897 20210528. The patent publication number is US12616988 (B2). International Patent Classificati..
Sanitation
| Fri 08 May 2026
Beijing, May 9 -- Zhuzhou Huanji Electric Co Ltd has applied Chinese patent for Control Method of Electric Window Wiper. Li Yinghua, Li Yongzong, Ju Peng, Yin Weifeng, Chen Yi, Wei Zhongling, Dong Shibang and Zhang Liang developed it.
The patent application number is CN202511773167 20251128. The patent publication number is C..
Sanitation
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has released Henan Zhengguan Integrated Building Mat Co Ltd patent application for Preparation Method of Novel Special Wall Protection Plate for Toilet. This invention was developed by Pan Jianshe.
The patent application number is CN202511371121 20250924. The paten..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has released Assiris Health Health Products Inc patent application for Low Power Consumption Fill Level Sensor for Sanitary Consumables. This invention was developed by Lundqvist Anders.
The patent application number is CN20238098665 20230811. The patent publicatio..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has published As IP Holdco LLC patent application for Multifunctional Faucet Assembly. The invention was developed by Neitz Jay, Svedberg Lars, J-j Ratnavi, Marinov Marin and Ye Xiaojing.
The patent application number is CN20248037866 20240607. The patent publicati..
Sanitation
| Fri 08 May 2026
Beijing, May 9 -- Jiaxing Petrochemical Co Ltd has submitted a patent application for Sight Glass Sweeper of Vacuum Filter. This invention was developed by Li Qiangbing, Chen Renlai, Zhang Chengyan, Yang Yongpeng and Ji Wenzhi.
The patent application number is CN202511412130 20250929. The patent publication number is CN121266..
Sanitation
| Fri 08 May 2026
Alexandria, May 9 -- Sage Products has been granted a patent for Method and System for Ensuring and Tracking Hand Hygiene Compliance. Davis Gregory T, Beck David, Cagle Ronald C and Farrell Jessica developed the invention.
The patent application number is US202117478113 20210917. The patent publication number is US12616553 (B..
Sanitation
| Fri 08 May 2026
Alexandria, May 9 -- Moyer Diebel Ltd has been granted a patent for Spray Arm Assembly and Glasswasher Incorporating the Same. This invention was developed by Howe Raymond Charles and Katkic Ivan Josip.
The patent application number is US202318537097 20231212. The patent publication number is US12616352 (B2). International Pa..
Sanitation
| Fri 08 May 2026
Alexandria, May 9 -- Bemis Mfg Company has obtained a patent for toilet seat hinge.
The patent application number is US202318093367 20230105. The patent publication number is US12616344 (B2). International Patent Classification code is A47K13/12. Cooperative Patent Classification code is A47K13/12 (EP, US).
U.S. Patent an..
Sanitation
| Fri 08 May 2026
Alexandria, May 9 -- VPR Brands LP has been granted a patent for Herb Grinder with a Cleaning Attachment. This invention was developed by West David E.
The patent application number is US202318513444 20231117. The patent publication number is US12616339 (B2). International Patent Classification codes are A47J42/24, A47J42/30,..
Sanitation
| Fri 08 May 2026
Alexandria, May 9 -- Trisa has been awarded a patent for Hygiene Product, in Particular Oral Hygiene Product.
The patent application number is US202117926830 20210520. The patent publication number is US12616295 (B2). International Patent Classification codes are A46B5/02, B29C45/14 and B29L31/42. Cooperative Patent Classifi..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Sharkninja Operating and Xu Aimin have applied Chinese patent for Handheld Surface Cleaner. Shanfield Zachary, Xu Aimin, Beattie Gemma, Shapler Devan, Holmes Oliver, Sanders Eleanor, Jones Louise and Udy Adam developed it.
The patent application number is CN20248030778 20241125. The patent publication number..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Kaercher GmbH & Co KG Alfred has sought patent for Nozzle Attachment, Suction Nozzle, Cleaning Hose, and Cleaning Device. This invention was developed by Kutz Benjamin, Braendle Alexander, Friedrich Andreas and Agou Dawan.
The patent application number is CN20248035559 20240528. The patent publication number..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has released Unicharm patent application for Diaper for Pets. This invention was developed by Komatsubara Daisuke.
The patent application number is CN20248037393 20240517. The patent publication number is CN121263060 (A). International Patent Classification code is..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Beijing Institute of Technology has submitted a patent application for Text Transmission Method Based on Word List Index. This invention was developed by Huang Jingxuan, Zhang Yi, Feng Jun, Zheng Zhong and Fei Zesong.
The patent application number is CN202511279886 20250909. The patent publication number is ..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Unicharm patent application for Absorbent Article. Maruyama Takashi, Matsui Saeko and Tamura Tatsuya developed the invention.
The patent application number is CN20248032254 20240430. The patent publication number is CN121240843 (A). International Paten..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- SEB SA has sought patent for Cleaning Device Equipped with Waste Guide Channel. This invention was developed by Philippe Christelle, Batt Xavier and Vivier Jean Damien.
The patent application number is CN20248037552 20240604. The patent publication number is CN121240811 (A). International Patent Classificati..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Unicharm patent application for Underpants-type Disposable Diaper for Pets. Komatsubara Daisuke developed the invention.
The patent application number is CN20248033792 20240528. The patent publication number is CN121240770 (A). International Patent Cla..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- Unicharm has sought patent for Absorbent Article. This invention was developed by Ishikawa Sei, Noda Yuki, Hashino Akira, Kitagawa Masashi and Suzuki Yuichi.
The patent application number is CN202511226872 20170620. The patent publication number is CN121242838 (A). International Patent Classification codes a..
Sanitation
| Fri 08 May 2026
Alexandria, May 9 -- U.S. Patent and Trademark Office has awarded a patent to My Pool Supply LLC for Cleaning Accessory. Jones Jennifer developed the invention.
The patent application number is US202318107242 20230208. The patent publication number is US12618253 (B2). International Patent Classification code is E04H4/16. Coop..
Sanitation
| Fri 08 May 2026
Alexandria, May 9 -- U.S. Patent and Trademark Office has awarded a patent to Unicharm for Pet Toilet System. Nakatani Misato, Sasano Yasuhiro and Kaneko Shinya developed the invention.
The patent application number is US202519028054 20250117. The patent publication number is US12616164 (B2). International Patent Classificati..
Sanitation
| Fri 08 May 2026
Beijing, May 9 -- Jiangxi Copper Technology Research Institute has sought patent for Protective Device for Air Shower Type Monitoring Equipment. This invention was developed by Wang Fan, Xiao Gang and Jiang Youqiang.
The patent application number is CN202511155377 20250818. The patent publication number is CN121266913 (A). In..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Guangzhou Xingji Yuedong has submitted a patent application for Oral Cleaning Assembly, Oral Cleaning Appliance and Method of Manufacture. This invention was developed by Yang Shiyu.
The patent application number is CN202511394891 20250926. The patent publication number is CN121265301 (A). International Pate..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has received Hangzhou Robam Appliances patent application for Door Body Control Method and Cleaning Appliance. Li Xianfeng, Yao Chunxiao, Ruan Huaping, Ren Fujia and Yin Ningning developed the invention.
The patent application number is CN202511830333 20251205. The..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has published Shenzhen 3i Robotics patent application for Base Station and Cleaning System. The invention was developed by Chen Wei.
The patent application number is CN202511444928 20251010. The patent publication number is CN121264905 (A). International Patent Cla..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Dreame Innovation Technology, Suzhou has sought patent for Cleaning Equipment Control Method, Cleaning Equipment and Cleaning System. This invention was developed by Liu Lingling, Qian Hongzhi and Jia Guangqi.
The patent application number is CN202511340771 20250918. The patent publication number is CN121264..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has released Shenzhen Luoke Innovation Technology patent application for Sewage Tank, Cleaning Equipment, Cleaning System, Control Method of Cleaning System, Controller and Storage Medium. This invention was developed by Zhou Yongfei, Mi Chang and Cai Zhaoyin.
The ..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Makita has submitted a patent application for Scraping and Sweeping Device. This invention was developed by Fujiwara Yuki and Ooshika Masanori.
The patent application number is CN202510805868 20250617. The patent publication number is CN121264899 (A). International Patent Classification codes are A47L11/30 a..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Makita has filed a patent application for Scraping and Sweeping Device. This invention was developed by Fujiwara Yuki and Ooshika Masanori.
The patent application number is CN202510750958 20250606. The patent publication number is CN121264898 (A). International Patent Classification codes are A47L11/30 and A..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Beijing Shunzao Technology has submitted a patent application for Solid-liquid Separation Device, Recovery Storage Part and Surface Cleaning Equipment. This invention was developed by Cao Li, Xie Mingjian, Wang Shanshan, Rao Yao and Tang Cheng.
The patent application number is CN202410902773 20240705. The pa..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has released Yang Min patent application for Floor Brush Assembly and Cleaning Equipment.
The patent application number is CN202410887928 20240703. The patent publication number is CN121264894 (A). International Patent Classification codes are A47L11/30 and A47L11..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- SharkNinja China Technology has submitted a patent application for Control Method of Surface Cleaning Device. Wang Xuning, Cui Weimin and Hu Jidan developed the invention.
The patent application number is CN202410884434 20240703. The patent publication number is CN121264893 (A). International Patent Classifi..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Ningbo Oulin Tech Co Ltd has applied Chinese patent for Cleaning System. Qiu Wenquan, Jiang Xiaoxiao, Sun Sheng, Qian Kai, Zhu Jialing, Chen Hao and Li Jian developed it.
The patent application number is CN202511454431 20251013. The patent publication number is CN121264889 (A). International Patent Classific..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Shenzhen Haoqixin Exploration Technology has applied Chinese patent for Cleaning Device. Deng Yan and Li Yao developed it.
The patent application number is CN202410877845 20240701. The patent publication number is CN121264884 (A). International Patent Classification codes are A47L11/24, A47L11/30 and A47L11/..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Shenzhen Haoqixin Exploration Technology has applied Chinese patent for Cleaning Device. Deng Yan and Li Yao developed it.
The patent application number is CN202410874127 20240701. The patent publication number is CN121264883 (A). International Patent Classification codes are A47L11/24, A47L11/30 and A47L11/..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Dreame Innovation Technology, Suzhou and Zhuimi Fengxing Tech Suzhou Co Ltd have submitted a patent application for Gas-liquid Separation Accessory, Control Method Thereof and Cleaning Equipment. This invention was developed by Hong Won-baek.
The patent application number is CN202511812103 20251203. The pate..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Dreame Innovation Technology, Suzhou and Zhuimi Fengxing Tech Suzhou Co Ltd have filed a patent application for Base of Cleaning Equipment and Cleaning Equipment. This invention was developed by Liao Chengsheng, Yao Long, Wang Lihao, Huang Zhiqiang and Huang Jiacheng.
The patent application number is CN20251..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Dreame Innovation Technology, Suzhou and Zhuimi Fengxing Tech Suzhou Co Ltd have submitted a patent application for Cleaning Device. Liao Chengsheng, Yao Long, Wang Lihao, Huang Zhiqiang and Huang Jiacheng developed the invention.
The patent application number is CN202511821739 20251204. The patent publicati..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has released Dreame Innovation Technology, Suzhou and Zhuimi Fengxing Tech Suzhou Co Ltd patent application for Cleaning Method of Cleaning Equipment and Cleaning Equipment. This invention was developed by Liao Chengsheng, Yao Long, Wang Lihao, Huang Zhiqiang and Huan..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has published Suzhou Vacs Electrical Co Ltd patent application for Floor Brush and Dust Collector. The invention was developed by Peng Jingsong and Liang Yu.
The patent application number is CN202410856550 20240628. The patent publication number is CN121264871 (A)...
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has received Shenzhen Haoqixin Exploration Technology patent application for Cleaning Device. Li Yao developed the invention.
The patent application number is CN202410885636 20240701. The patent publication number is CN121264886 (A). International Patent Classifica..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has received Shenzhen Haoqixin Exploration Technology patent application for Cleaning Device. Qu Shen and Li Yao developed the invention.
The patent application number is CN202410878514 20240701. The patent publication number is CN121264885 (A). International Paten..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has received Beijing Stone Innovation Tech Co Ltd patent application for Cleaning Equipment, Repositioning Method and Device Thereof, Equipment, Medium and Product. Song Jian, Chen Yan, Wang Shuangshuang and Yang Shaokun developed the invention.
The patent applicat..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has published Zhongshan Younijia Tech Co Ltd patent application for Cleaning Device. The invention was developed by Xu Xiaoyue, Ma Jijun, Chen Jiafeng and Peng Hao.
The patent application number is CN202511539368 20251027. The patent publication number is CN1212646..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- Guilin URIT Medical Electronic Group has applied Chinese patent for Multifunctional Health Monitoring Cat Litter Box Detection System and Method. Lu Fei developed it.
The patent application number is CN202511625327 20251107. The patent publication number is CN121264391 (A). International Patent Classificatio..
Sanitation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has received Kimberly-Clark patent application for Liquid Level Control Separator for Foam Forming. Marano Stephen A, Krutkremer Katharina and Wallace Peter developed the invention.
The patent application number is CN20248022931 20240327. The patent publication num..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Zhejiang Tuopu Cleaning Technology patent application for Operating Rod of Cleaning Wiper. This invention was developed by Chen Jian.
The patent application number is CN202511661066 20251113. The patent publication number is CN121242410 (A). Internatio..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received HEGII Sanitary Ware Group patent application for Linkage System, Cover Plate Assembly of Closestool and Closestool. Ye Xiaoyi, Liu Chenggui, Xie Weifan, Mei Shuhua and Peng Zhiqiu developed the invention.
The patent application number is CN202511771407..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Huake Residential Industry Dongguan has submitted a patent application for Whole Bathroom Equipment Facilitating Bathing of Old People. This invention was developed by Chen Dongbao.
The patent application number is CN202511380260 20250925. The patent publication number is CN121242408 (A). International Paten..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Zhejiang Momali Sanitary Utensils has filed a patent application for Continuous Polishing and Grinding Device for Water Faucet. This invention was developed by Tu Mingwei.
The patent application number is CN202511823157 20251205. The patent publication number is CN121245696 (A). International Patent Classifi..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Henan Polytechnic patent application for Lipidosome Preparation High-pressure Homogenizing Device with Efficient Cooling and Automatic Cleaning Functions. Hou Lifen, Sun Xiangyang, Ning Mengge, Cui Mengtian, Zhang Li and Bai Xiaolin developed the inventio..
Sanitation
| Fri 08 May 2026
Alexandria, May 9 -- Foreman Richard P and Foreman Christopher R have been granted a patent for Covered Dumpster and Portable Toilet System.
The patent application number is US202418774295 20240716. The patent publication number is US12617607 (B2). International Patent Classification codes are A47K11/02, B65F1/00 and B65F1/1..
Sanitation
| Thu 07 May 2026
Beijing, May 8 -- Tangshan Monopy Ceram Co Ltd and Shanghai Ellai Intelligent Sanitary Ware Co Ltd have applied Chinese patent for Flat Burning Process of Ceramic Basin with Narrow Mounting Surface. Sun Shiliang, Sun Lei and Zhang Qiuguang developed it.
The patent application number is CN202511642251 20251111. The patent publ..
Sanitation
| Thu 07 May 2026
Beijing, May 8 -- Wuhan Center For Disease Control and Prevention Wuhan Health Supervision Institute has filed a patent application for Dynamic Evaluation Method and System for Sanitary City Construction Based on Multi-source Data Analysis. This invention was developed by Liu Ge, Zhou Liangcai, Song Lyu, Pan Feng and Li Zhuoneng..
Sanitation
| Fri 08 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has released Liaoning Technical University patent application for Omnibearing Autonomous Dust Collection Joint Cleaning Machine. This invention was developed by Wang Yadong, Jia Baoxuan and Li Mingchen.
The patent application number is CN202511691220 20251118. The ..
Sanitation
| Fri 08 May 2026
Beijing, May 8 -- Dang Luming has submitted a patent application for Manufacturing Method of Disc-type Shallow-water-tank Pit-distance Wall-attached Ultra-short Closestool and Product Thereof. This invention was developed by Dang Luming.
The patent application number is CN202511689820 20251111. The patent publication number i..
Sanitation
| Fri 08 May 2026
Beijing, May 8 -- Quanzhou Komoo Intelligent Kitchen and Toilet has applied Chinese patent for Self-cleaning Method of Closestool and Closestool. Lin Xiaofa, Lin Xiaoshan, Liu Zuhua, Fu Yanyu and Lim Geun-won developed it.
The patent application number is CN202511683111 20251117. The patent publication number is CN121250991 (..
Sanitation
| Fri 08 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has released Xiamen Jiumu Research and Development patent application for Atomization Device, Closestool and Control Method. This invention was developed by Lin Xiaofa, Lin Xiaoshan, Huang Guanqiao, Chen Wenrong and Que Dahai.
The patent application number is CN202..
Sanitation
| Fri 08 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has released Zhejiang Duona Household patent application for Novel Bathroom Counter Basin. This invention was developed by Zhou Yue, Zhou Huanglong and Li Zhiqiang.
The patent application number is CN202511742162 20251125. The patent publication number is CN1212509..
Sanitation
| Fri 08 May 2026
Beijing, May 8 -- Jiangyin Hongli Engineering Machinery has submitted a patent application for Material Guiding Device of Motor Sweeper and Material Guiding Method of Material Guiding Device. This invention was developed by Yao Dongliang and Yao Hongxiang.
The patent application number is CN202511790925 20251201. The patent p..
Sanitation
| Fri 08 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has released Guangdong Overland Ceramics Co Ltd patent application for High-brightness and High-toughness Hot Bending Forming Basin and Preparation Method Thereof. This invention was developed by Mai Wenying, Zeng Yali, Wang Li, Su Tao, Huang Dayang, Ding Haiyang and ..
Sanitation
| Fri 08 May 2026
Santiago, May 8 -- Ecolab USA has submitted a patent application for Antimicrobial Multi-purpose Cleaner and Methods of Making and Using the Same. This invention was developed by Bakken Amanda, Levitt Mark D and Abelseth Avila.
The patent application number is CL20210002612 20211005. The patent publication number is CL2021002..
Sanitation
| Fri 08 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has received Jingxian Yijie Biological Tech Co Ltd patent application for Cleaning Agent for Cloth Mopping Ash and Preparation Method Thereof. Chen Shaoting developed the invention.
The patent application number is CN202511363695 20250923. The patent publication nu..
Sanitation
| Fri 08 May 2026
Beijing, May 8 -- Yangchun New Iron and Steel has submitted a patent application for Converter Gas Electric Precipitation Shower Water Channeling Prevention Device and Channeling Prevention Method. This invention was developed by Yan Jiabin, Zuo Shaifeng, Li Jiacai and Jiang Jingxiong.
The patent application number is CN20251..
Sanitation
| Fri 08 May 2026
Beijing, May 8 -- Fujian Peixin Machinery Making Ind Co Ltd has filed a patent application for Saliva Towel Production Line. This invention was developed by Xie Kaida, Chen Mingfa and Du Mingyi.
The patent application number is CN202511310545 20250915. The patent publication number is CN121247550 (A). International Patent Cla..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Takara Belmont Corp has submitted a patent application for Head Dipping Bath Device and Hair Washing Basin. This invention was developed by Tada Toshihiko, Kitamura Kanami, Ando Masami, Shimurakami Gawa Yuko and Shimamoto Tosai.
The patent application number is CN202511678512 20220119. The patent publication..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Lu Jiali has sought patent for Handheld Electric Sweeping and Mopping Machine.
The patent application number is CN202511611620 20251105. The patent publication number is CN121242419 (A). International Patent Classification codes are A47L11/24, A47L11/292 and A47L11/40.
An abstract released by the State..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Chaozhou Weilun Sanitary Ware Co Ltd has submitted a patent application for Blank Taking Device for Closestool Grouting Production Line. This invention was developed by Qiu Zeyu, Yu Junxin and Zheng Chunfa.
The patent application number is CN202511659002 20251113. The patent publication number is CN121246018..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Ningbo Huiyi Tech Co Ltd has sought patent for Pet Toilet. This invention was developed by Xie Guangqiong.
The patent application number is CN202511382562 20250925. The patent publication number is CN121241919 (A). International Patent Classification code is A01K1/01. Cooperative Patent Classification code i..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- Assiris Health Health Products Inc has applied Chinese patent for Packaging Unit for Hygiene Articles. Dahl Andreas and Wu Stlund-karlsson Jan developed it.
The patent application number is CN20238099025 20230630. The patent publication number is CN121240844 (A). International Patent Classification codes are..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Guangdong Everwin Precision Tech Co Ltd patent application for Automatic Cleaning Device. The invention was developed by Wu Jin, Chen Guiyang, Yang Hongchun, Li Meng and Li Yao.
The patent application number is CN202511412195 20250929. The patent publ..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- Yichang Washing Machine Co Ltd has submitted a patent application for Method for Monitoring Operation State of Ultrasonic Cleaning Machine. This invention was developed by Liu Wenzhong, Chen Fanwen, Li Xiaoqiao and Liu Hongyi.
The patent application number is CN202511413660 20250929. The patent publication n..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Anhui Qiangrun New Mat Co Ltd patent application for Coating Roller Automatic Ultrasonic Cleaning Equipment Capable of Achieving Automatic Feeding and Discharging. This invention was developed by Yi Xiuxiu, Wang Meicai, Fang Jianwei, Zhang Tuke and Luo Sh..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- Quannan Yingchuang Electronics Co Ltd has submitted a patent application for Magnetic Core Cleaning Equipment. This invention was developed by Zhang Shaojun and Dai Xiaobing.
The patent application number is CN202511483606 20251017. The patent publication number is CN121244603 (A). International Patent Class..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Dehua Zhiding Ceramic Res Institute General Partnership patent application for Ceramic Sculpture Cleaner. The invention was developed by Zheng Jianzhong.
The patent application number is CN202511698474 20251119. The patent publication number is CN1212..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Beijing Ruisi Zhijie Information Tech Co Ltd has submitted a patent application for Intelligent Toilet Real-time Supervision and Dynamic Scheduling System Based on Internet of Things. Yan Yuhong developed the invention.
The patent application number is CN202511386510 20250926. The patent publication number i..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- Zhongtian Hechuang Energy and Huaxin Runbang Beijing Intelligent Tech Co Ltd have submitted a patent application for Dust Removal Device with Self-cleaning Function. Zhang Jianwei, Liu Zhigao, Han Zonghui, Xue Jinghui, Wang Yang, Zhang Wei, Li Yonghu, Zhang Yanfeng, Wang Genyuan and Wang Ting developed the inve..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- Jiangsu Bangye Nursing Mat Co Ltd has sought patent for Antibacterial Diaper and Preparation Process Thereof. This invention was developed by Lu Ximei, Xu Changrong, Chen Yu and Liu Xue'er.
The patent application number is CN202511533896 20251025. The patent publication number is CN121242842 (A). Internation..
Sanitation
| Wed 06 May 2026
Beijing, May 7 -- Wu Liyun has submitted a patent application for Integrated Coating Type Side Leakage Prevention Sanitary Towel. This invention was developed by Jian Yuanzheng.
The patent application number is CN202511546094 20251028. The patent publication number is CN121242841 (A). International Patent Classification codes..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Dreame Innovation Technology, Suzhou and Dreame Technology (Suzhou) have submitted a patent application for Cleaning Equipment Control Method, Cleaning Equipment, Storage Medium and Program Product. This invention was developed by Yang Yuancai and Fu Diya.
The patent application number is CN202511676309 2025..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Jieyang Dingdanni Tech Co Ltd has submitted a patent application for Cleaning, Washing and Sucking Integrated System for Cleaning. Zhang Longbin developed the invention.
The patent application number is CN202511683556 20251117. The patent publication number is CN121242429 (A). International Patent Classifica..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Maiyue Future Intelligent Tech Suzhou Co Ltd has submitted a patent application for Side Brush Assembly of Cleaning Robot and Cleaning Robot. Zhao Zhenhao, Lyu Xiaoming, Ding Xiang and Lu Yi developed the invention.
The patent application number is CN202511680561 20251117. The patent publication number is CN..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Kingclean Electric Co Ltd, Lexy Electric Green Energy Technology Suzhou Co Ltd and Jiangsu Laike Intelligent Electric Appliance have sought patent for Cleaning Device. This invention was developed by Zhao Po, Sun Shujie and Liu Zhijun.
The patent application number is CN202410802349 20240620. The patent publ..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Dreame Innovation Technology, Suzhou and Zhuimi Fengxing Tech Suzhou Co Ltd have filed a patent application for Floor Brush and Cleaning Equipment. This invention was developed by Li Jialin, Wang Lihao and Huang Jiacheng.
The patent application number is CN202511746327 20251125. The patent publication number..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Dreame Innovation Technology, Suzhou and Zhuimi Fengxing Tech Suzhou Co Ltd patent application for Cleaning Accessory. Chen Houkun, Su Junfang, Lyu Hui, Cai Wenkai and Du Chuze developed the invention.
The patent application number is CN202511794291 20..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Dreame Innovation Technology, Suzhou and Zhuimi Fengxing Tech Suzhou Co Ltd have submitted a patent application for Self-cleaning Method and Device and Cleaning System. Yao Long, Huang Jiacheng and Huang Haiyang developed the invention.
The patent application number is CN202511574159 20251030. The patent pub..
Sanitation
| Thu 07 May 2026
Beijing, May 7 -- Dreame Innovation Technology, Suzhou and Zhuimi Fengxing Tech Suzhou Co Ltd have filed a patent application for Self-cleaning Method and Device and Cleaning System. This invention was developed by Yao Long, Huang Jiacheng and Huang Haiyang.
The patent application number is CN202511574142 20251030. The patent..
Sanitation
| Wed 06 May 2026
Alexandria, May 6 -- Xiamen Lota International Co Ltd and Lota Xiamen Ind Co Ltd have sought patent for Joint Structure Configured for Pull-out Tube, Pull-out Tube Structure, and Faucet. This invention was developed by Zhang Yan, Ye Liming and Zhu Chuanbao.
The patent application number is US202419003583 20241227. The patent ..
Sanitation
| Wed 06 May 2026
Alexandria, May 6 -- Brasstech Inc has sought patent for Lever Handle for a Faucet. This invention was developed by Manga Joseph and Beh Thomas P.
The patent application number is US202418931911 20241030. The patent publication number is US20260117887 (A1). International Patent Classification code is F16K31/60. Cooperative Pa..
Sanitation
| Wed 06 May 2026
Alexandria, May 6 -- ASM International Holding has filed a patent application for Showerhead Assembly for Distributing a Gas Within a Reaction Chamber and a Method for Controlling the Temperature Uniformity of a Showerhead Assembly. This invention was developed by Verbaas Melvin, Winkler Jereld Lee, Shugrue John Kevin and White ..
Sanitation
| Tue 05 May 2026
Alexandria, May 6 -- Daio Seishi KK has sought patent for Individually Packaged Absorbent Article and Packaging Sheet. This invention was developed by Yoshioka Chisaki.
The patent application number is US202319117797 20231002. The patent publication number is US20260115058 (A1). International Patent Classification code is A61..
Sanitation
| Tue 05 May 2026
Alexandria, May 6 -- Jiangsu Zhongheng Pet Articles Joint-Stock has submitted a patent application for Leak-proof Pee Pad. This invention was developed by Qiu Bin.
The patent application number is US202519011715 20250107. The patent publication number is US20260114417 (A1). International Patent Classification codes are A01K1/..
Sanitation
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released Cixi City Sharmoon Electric Co Ltd patent application for Double-sided Water Outlet Structure for Faucet Water Purifier. This invention was developed by Xiao Kan and Xiao Zehao.
The patent application number is CN202511346478 20250919. The patent publi..
Sanitation
| Wed 06 May 2026
Beijing, May 6 -- Yuanding Intelligent Innovation International has submitted a patent application for Automatic Pool Cleaning Device, Control Method and Computer Storage Medium. This invention was developed by Yang Botao.
The patent application number is CN202511332758 20250917. The patent publication number is CN121228901 (..
Sanitation
| Wed 06 May 2026
Beijing, May 6 -- Xiamen University of Technology has submitted a patent application for Assembly Type Bathroom Component Capable of Being Stably Installed. This invention was developed by Shao Yuqun, Yue Chuanqing, Huang Zhihui, Hong Rongwei, Wang Qiuxia and Zhou Xianqi.
The patent application number is CN202511360727 202509..
Sanitation
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has received Zhongshan Donglim Weili Clean Tech Co Ltd patent application for Silent Closestool and Flushing Control Method Thereof. Wang Fangheng, Jiang Linfeng, Hu Kehuan and Gao Ang developed the invention.
The patent application number is CN202511405199 2025092..
Sanitation
| Wed 06 May 2026
Beijing, May 6 -- Quanqiuwang Tech Co Ltd has sought patent for Intelligent Full-automatic Flushing Closestool. This invention was developed by Cai Tianshou.
The patent application number is CN202410844875 20240627. The patent publication number is CN121228775 (A). International Patent Classification codes are A47K13/10, A47K..
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